00429nam a22001817a 4500 NUST 9788131717189 Khadija 621.2 BEC Beckwith,Thomas G. 86853 Mechanical Measurements / Thomas G. Beckwith 6th ed. New Delhi: Pearson; 2011. 783p. ; 22 cm. Paperback. PB BK ddc 32449 32449 0 0 ddc 0 0 SMME SMME GEN 2015-09-23 1 621.2 BEC SMME-1191 2021-03-01 2020-10-13 2015-09-23 BK 0 0 ddc 0 0 SMME SMME GEN 2016-04-26 621.2 BEC SMME-2499 2018-04-03 2016-04-26 BK